Class VoxelGrid

• Defined in File voxel_grid.hpp

Inheritance Relationships

Base Type

• public pcl_ros::Filter (Class Filter)

Class Documentation

class VoxelGrid : public pcl_ros::Filter

VoxelGrid assembles a local 3D grid over a given PointCloud, and downsamples + filters the data.

Author

Radu Bogdan Rusu

Public Functions

explicit EIGEN_MAKE_ALIGNED_OPERATOR_NEW VoxelGrid(const rclcpp::NodeOptions &options)

Protected Functions

inline virtual void filter(const PointCloud2::ConstSharedPtr &input, const IndicesPtr &indices, PointCloud2 &output) override

Call the actual filter.

Parameters:

• input – the input point cloud dataset

• indices – the input set of indices to use from input

• output – the resultant filtered dataset

rcl_interfaces::msg::SetParametersResult config_callback(const std::vector<rclcpp::Parameter> &params)

Parameter callback.

Parameters:

params – parameter values to set

Protected Attributes

OnSetParametersCallbackHandle::SharedPtr callback_handle_